Jobs at Djinni

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

We are looking for a Junior AI Developer to join our CEE IT Digital Solutions team and help build innovative AI solutions for business users.

You will work closely with experienced developers, business analysts, project managers, security teams, and other stakeholders to support the design, development, testing, and maintenance of AI-powered solutions built primarily on Microsoft Copilot Studio, Power Platform, and the Azure ecosystem.

This role is ideal for someone who is passionate about AI technologies, enjoys learning new tools, and wants to grow their skills in enterprise AI development. You will have the opportunity to work on AI agents, automation solutions, and modern AI technologies while being supported by experienced team members. 

What You’ll Do:

• Assist in building, testing, deploying, and supporting AI-based solutions using Microsoft Copilot Studio, Power Platform, Azure, and related technologies. 
• Configure and maintain AI agents, workflows, topics, prompts, and integrations. 
• Support the development of AI-powered business applications, prototypes, and proof-of-concept solutions. 
• Work with enterprise knowledge sources to improve AI agent responses and user experience. 
• Create and maintain integrations with Microsoft services, APIs, and business applications. 
• Participate in solution testing, troubleshooting, issue resolution, and continuous improvement activities. 
• Contribute to technical documentation, user guides, and knowledge-sharing materials. 
• Learn and apply AI best practices, governance requirements, and security standards. 
• Collaborate with team members and stakeholders to understand business requirements and translate them into practical AI solutions. 

What We Need From You:

• 1–2 years of experience in software development, application support, automation, Power Platform, or a related technology role.
• Interest in Artificial Intelligence, Generative AI, intelligent automation, and modern digital technologies.
• Interest in building AI agents and workflow-based solutions.
• Basic Python skills (e.g., variables, functions, algorithms).
• Basic hands-on experience with Microsoft Copilot Studio, Power Platform, or similar low-code development platforms.
• Familiarity with Power Automate workflows and business process automation.
• Basic understanding of AI agents, prompts, and Generative AI concepts.
• Understanding APIs and application integrations.
• Understanding of Generative AI concepts such as RAG, vector search, and knowledge grounding.
• Basic knowledge of Azure services and cloud technologies.
• Familiarity with data sources such as SharePoint, Dataverse, SQL, or other business systems.
• Basic knowledge of GitHub or version control concepts.
• Strong problem-solving and analytical skills.
• Willingness to learn new technologies and continuously develop technical skills.
• Good communication skills and ability to work in a collaborative environment.
• Upper-intermediate English proficiency.

What Is Nice To have:

• Microsoft Foundry exposure.
• Familiarity with Azure services such as App Services, Functions, Storage, or Azure SQL.
• Awareness of agentic AI frameworks such as LangChain, LangGraph, AutoGen, or Microsoft Agent Framework.
• Microsoft Graph API knowledge.
• Azure DevOps, CI/CD, or GitHub workflows.
• Experience with Power BI, Microsoft Fabric, or other analytics platforms. 

Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

Our team is looking for a Junior JavaScript Developer to support the development and maintenance of custom SharePoint solutions, including specific forms, pages, portals and internal systems, with a focus on JavaScript, HTML, CSS and basic Microsoft 365 integrations. 

The role is suitable for a Strong Junior who can deliver well-defined technical tasks independently, ask the right questions, and grow toward Middle-level ownership.

Key Responsibilities:

• Develop and maintain small to medium SharePoint UI customizations, forms and pages using JavaScript, HTML and CSS, based on clear requirements or technical guidance.
• Work with SharePoint lists and libraries as a data layer: display, validate and update data in custom interfaces.
• Support integrations within the Microsoft 365 ecosystem, such as Microsoft Forms, SharePoint and simple Power Automate flows.
• Fix bugs, implement minor improvements and stabilize existing SharePoint custom solutions without disrupting business processes.
• Participate in basic testing, peer reviews and preparation of short technical notes for implemented changes.
• Additionally, as a growth area: clarify simple requirements, estimate smaller tasks with support, prepare demos for completed functionality and provide post-release support.

Must-Have Requirements:

• 1+ year of commercial or strong project-based experience with JavaScript (ES6+), HTML and CSS.
• Basic hands-on experience with SharePoint customization: custom pages, forms, interfaces, lists or libraries.
• Understanding of how SharePoint stores data and how custom UI can interact with lists and libraries.
• Ability to read, maintain and improve existing JavaScript code with attention to quality and business impact.
• Understanding of basic integration logic within Microsoft 365, for example SharePoint plus Forms or simple Power Automate flows.
• Good debugging habits, careful implementation and willingness to document changes clearly.
• Intermediate+ or higher English proficiency.

Nice-to-Have (Advantages):

• React or another modern frontend framework at a basic or learning-project level.
• Power Apps / Power Automate experience, especially simple UI layers or flows over SharePoint list data.
• Experience with Google Apps Script or other scripting-based integrations.
• Experience with Excel, data transformation or basic reporting logic.
• Basic awareness of SharePoint permissions, roles and access-related risks.
• Experience working in a corporate or client-facing environment.

Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

About AIstats

AIstats is transforming the football data market by moving from 2D to 3D, powered by a cutting-edge Computer Vision and Machine Learning ecosystem that unlocks deep insights for both fans and professionals.

What we build

Advanced Football Analytics — a mobile app for football fans an— a mobile app for football fans and bettors that reached 100k MAU in less than a year, featuring advanced statistics powered by our proprietary ML and Computer Vision technologies.

Advanced Analytics for Football Clubs — a next-generation analytics platform helping football clubs, scouts, and agents make smarter decisions both on the pitch and in the transfer market. Thanks to our early leadership in skeletal tracking data, AIstats secured several Tier-1 club partnerships within months of launching the platform.

Responsibilities

• Develop and improve statistical and machine learning models
• Analyze large-scale datasets using Python and SQL
• Conduct statistical analysis, hypothesis testing, and experiment evaluation
• Build interpretable ML solutions and explain model behavior
• Collaborate with cross-functional teams on data-driven initiatives

Requirements

• 3+ years of experience as a Data Scientist
• Strong Python skills with NumPy, Pandas, and scikit-learn
• Solid SQL knowledge; R is a plus
• Strong understanding of probability theory and mathematical statistics
• Experience with statistical testing: t-test, χ², ANOVA, Mann-Whitney, Wilcoxon, KS test, bootstrap/permutation tests, Bonferroni and FDR corrections
• Hands-on experience with XGBoost, LightGBM, and CatBoost
• Understanding of Bayesian methods
• Experience with longitudinal/panel data, mixed/fixed/random effects models, and repeated measures
• Experience with interpretable ML approaches: GAM, SHAP, partial dependence, counterfactual analysis

Nice to Have

• Experience with deep learning: Transformers, attention mechanisms, RNN/LSTM
• Knowledge of Graph Neural Networks
• Experience with Reinforcement Learning: PPO, MAPPO, MAT, multi-agent RL
• Familiarity with Google Research Football or similar environments
• Advanced Bayesian statistics: PyMC, Stan, numpyro, MCMC, hierarchical models
• Experience with causal inference: DAGs, instrumental variables, difference-in-differences
• Knowledge of probabilistic spatial models: Markov chains, HMM/DBN, MRF/CRF, Gaussian processes

What we offer

• Fully remote work format;
• Flexible start of the working day and convenient schedule;
• Stable competitive salary pegged to the USD;
• 24 days of paid vacation and 15 additional paid days off (including sick leave, corporate holidays, and national/religious holidays);
• Friendly communication culture, great product, and transparent processes;
• Dynamic work environment with a passionate team that loves sports and technology;
• Opportunities for professional growth and career development;
• No micromanagement — just trust, autonomy, and freedom to experiment.

Join our team and help drive innovation in the football industry!

We are building our gamification function from scratch within a fast-growing iGaming company. That’s why we are looking for a proactive Senior Gamification Manager to design and scale engaging player experiences, develop promotional mechanics, and drive retention and revenue through gamification.

This is a hands-on role with full ownership of gamification initiatives — from concept to execution — including large-scale promotional events, tournaments, and player engagement mechanics.

You will have the freedom to shape how gamification works across our brands and markets, working closely with CRM, Product, and Marketing teams to deliver impactful and scalable solutions.

Requirements:

• 2+ years of experience in iGaming across CRM, retention, or gamification roles
• Hands-on experience managing gamification initiatives end-to-end, from setup to optimisation
• Experience designing and executing large-scale promotional mechanics and events (tournaments, seasonal campaigns, big promos)
• Practical experience with gamification tools (Smartico or similar platforms)
• Experience working with VIP players and high-value segments
• Exposure to Tier-1 and LATAM markets, with understanding of their specifics
• Strong understanding of player behaviour, engagement drivers, and monetisation strategies
• Data-driven mindset with the ability to analyse performance and translate insights into actions
• Ability to manage multiple projects simultaneously in a fast-paced environment
• Strong attention to detail and execution quality
• Confident English communication skills (Upper-Intermediate or higher)

Responsibilities:

• Own and drive the gamification strategy across all brands and markets
• Identify opportunities to increase player engagement, retention, and NGR through gamification
• Develop scalable gamification frameworks aligned with CRM and promotional strategy
• Plan, build, and execute gamification campaigns end-to-end (missions, quests, tournaments, level systems)
• Manage the full operational setup, including configuration, QA, and launch of all mechanics
• Own and manage the gamification calendar, ensuring timely delivery of all initiatives
• Own the planning and execution of large-scale promotional campaigns and gamification events
• Design engaging mechanics for big promos (progression systems, rewards, engagement loops)
• Monitor live campaigns and optimise performance in real time
• Define and implement player segmentation strategies (VIP tiers, lifecycle stages, behaviour, LTV)
• Deliver personalised gamification experiences across different player segments, including VIPs
• Analyse performance of campaigns (engagement, retention, NGR uplift)
• Continuously optimise gamification mechanics and player journeys
• Run A/B tests and iterate to improve results
• Work closely with CRM, Product, Marketing, VIP, Design, and Analytics teams
• Ensure gamification initiatives are aligned with overall brand and promotional strategy
  
  Why join us:
• High-impact role with ownership over a core growth channel.
• Fast-paced environment where your ideas and experiments are encouraged.
• Cross-functional collaboration with Marketing, Analytics, Product, and Tech.
• Opportunity to grow into a strong leader within the team.

How We Take Care of Our Team?

Comfortable Conditions for Productive Work
Flexible working hours with a start time between 8:00 AM and 11:00 AM. Work remotely from anywhere in the world or join us in our modern Cyprus office — the choice is yours.

Time to Recharge
We believe great results come from well-rested people. That’s why we offer:
21 days of paid annual leave;
3 additional Day Offs per year;
25 paid sick leave days;
Public holidays as days off.

Benefits & Wellbeing
Sports compensation program;
Annual healthcare budget;
Gifts for important life events (birthday, marriage, childbirth);
Coworking compensation for team members based in Ukraine;
Maternity and paternity leave support;
Business trips and team gatherings at our Cyprus office.

Learning & Career Growth
Annual budget for professional development, certifications, books, and language courses;
Internal mobility and promotion programs to support both vertical and horizontal career growth;
A Personal Development Plan to help you grow your skills and competencies.

Smooth Onboarding & Ongoing Support
We’ve designed a structured onboarding plan to help you quickly understand the business, the team, and your priorities. Regular check-ins with your manager and People Partner ensure a smooth adaptation process and continuous support throughout your journey with us.

Наш клієнт, Jugabet —  бренд і ігрова платформа, доступна для гравців у Латинській Америці. Завдяки сильному регіональному фокусу та локалізованим стратегіям, Jugabet швидко стає ключовим гравцем на ринку.

Ідеально для тих, хто прагне:

• Розробляти та відповідати за стратегічний щомісячний VIP CRM-календар для клієнтів Casino та Sports, використовуючи аналітику для прийняття рішень на основі даних;
• Контролювати дохідні цілі VIP CRM та розподіл бонусного бюджету, забезпечуючи відповідність загальним бізнес-цілям;
• Моніторити співвідношення вартості бонусів до інкрементального доходу та забезпечувати позитивний ROI кампаній, оптимізуючи структуру стимулів для максимальної маржинальності;
• Розробляти, впроваджувати та постійно оптимізувати VIP lifecycle-шляхи (Onboarding, Growth, Loyalty, Churn Prevention) з чіткими KPI щодо утримання, зростання ARPU та LTV;
• Планувати, запускати та оптимізувати кампанії з VIP-апсейлу, утримання та реактивації на щоденній основі;
• Тісно співпрацювати з VIP Account Managers для узгодження автоматизованих CRM-флоу з персоналізованою ручною комунікацією, забезпечуючи безшовний клієнтський досвід;
• Керувати комунікацією через email, SMS, push-повідомлення та in-app повідомлення, забезпечуючи узгодженість і релевантність;
• Відстежувати, аналізувати та звітувати за ключовими показниками: Retention Rate, Reactivation Rate, Churn Rate, ARPU, LTV та щомісячні потоки доходу;
• Моніторити метрики конверсії кампаній (рівень прийняття, використання, виконання wagering, інкрементальний uplift) та ефективність комунікацій (Open Rate, CTR, Conversion Rate, Delivery Rate);
• Розробляти та проводити статистично коректні A/B та мультиваріантні тести з визначенням гіпотез, метрик успіху та оцінкою інкрементальності для постійного покращення результатів.

Досвід, який стане твоєю перевагою:

• Від 1 року досвіду в CRM в індустрії iGaming із безпосереднім управлінням VIP-сегментом;
• Сильне аналітичне мислення та здатність працювати зі складними наборами даних, перетворюючи інсайти на практичні стратегії;
• Досвід оптимізації бонусних витрат та аналізу ROI кампаній;
• Впевнене володіння CRM-інструментами, платформами маркетингової автоматизації та системами трекінгу ефективності;
• Глибоке розуміння поведінки гравців і динаміки життєвого циклу в продуктах Casino та Sports;
• Досвід роботи з ринками LATAM (іспаномовні країни) буде значною перевагою.

Ми цінуємо:

• Проактивність та винахідливі у вирішенні питань, пов’язаних із кампаніями, сегментацією або бонусами;
• Сильні комунікаційні та презентаційні навички, здатні чітко формулювати стратегічні звіти та рекомендації;
• Здатність працювати в динамічному середовищі з кількома ринками, частими релізами ігор та насиченим календарем подій.

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Медичне страхування;
• Можливості для кар’єрного зростання;
• Пакет бенефітів (відшкодування витрат на спортзал, стоматологічні та психологічні послуги тощо);
• Бонусну систему на основі OKR;
• Динамічне робоче середовище.

Долучайся — і нехай твоя історія зростання розпочнеться.

English version:

Our client, Jugabet, is a brand and gaming platform accessible to players in Latin America. With a strong regional focus and localized strategies, Jugabet is quickly becoming a key player in the market.

Perfect for those who aim to:

• Prepare and own a strategic monthly VIP CRM calendar tailored for Casino and Sports customers, leveraging analytics to drive data-informed decisions; 
• Control VIP CRM revenue targets and bonus budget allocation, ensuring alignment with overall business objectives; 
• Monitor bonus cost versus incremental revenue and ensure positive campaign ROI, optimizing incentive structures to maximize margin efficiency; 
• Develop, implement, and continuously optimize VIP lifecycle journeys (Onboarding, Growth, Loyalty, Churn Prevention) with clear KPIs for retention, ARPU growth, and LTV; 
• Plan, execute, and optimize campaigns for VIP upselling, retention, and reactivation on a daily basis; 
• Collaborate closely with VIP Account Managers to align automated CRM flows with high-touch manual outreach, ensuring a seamless and personalized player experience; 
• Manage communications across email, SMS, push notifications, and in-app messaging channels, ensuring consistency and relevance;
• Track, measure, and report on key performance metrics including Retention Rate, Reactivation Rate, Churn Rate, ARPU, LTV, and monthly revenue flows; 
• Monitor campaign conversion metrics (acceptance rate, usage rate, wagering completion, incremental uplift) and communication performance (Open Rate, CTR, Conversion Rate, Delivery Rate);

• Design and execute statistically robust A/B and multivariate tests, defining hypotheses, success metrics, and incrementality impact to drive continuous performance improvement.

   

Experience you’ll need to bring:

• At least 1 year of CRM experience within the iGaming industry, with direct exposure to VIP segment management; 
• Strong analytical mindset with the ability to interpret complex datasets and translate insights into actionable strategies;
• Experience managing bonus cost optimization and campaign ROI analysis;
•  Proficiency in CRM tools, marketing automation platforms, and performance tracking systems; 
• Deep understanding of player behavior and lifecycle dynamics within Casino and Sports products;

•  Experience working with LATAM markets (Spanish-speaking regions) will be a strong advantage.

   

It's a perfect match if you have those personal features:

• Proactive and resourceful approach  in resolving campaign, segmentation, or bonus issues quickly; 
• Strong communication and presentation skills, with the ability to deliver clear strategic reports and recommendations; 

• Ability to work in a fast-paced environment with multiple markets, frequent game releases, and dynamic event calendars.

   

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 170 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.

The core of our achievements is our team. We believe in people and shared values SELECT. That’s why, together with Oleksandra Khilienko, Head of Globalization at Headway Inc, we're looking for a Globalization Product Manager to make sure every product we ship feels like it was built for the market it lands in.

The team you'll be working with

This is a role that touches almost everything we ship globally. You'll sit at the intersection of product management, user research, and linguistic strategy – working across product, design, and user experience, alongside a Growth Globalization Manager and native-language reviewers who keep our products feeling local. Your decisions will shape how millions of users interact with our products across very different languages, cultures, and markets.

You won't be starting from a blank page. There's a north star, a roadmap, real infrastructure, strong relationships with product teams and linguistic experts, and hard-won market knowledge. Your job is to run with all of that – investigate, form sharp hypotheses, and make the system meaningfully better where it counts.

This role is your calling if you

• Think in systems but act with precision – holding a multi-market picture in your head while staying focused on what actually ships.
• Are genuinely curious about how people in different cultures think, click, and decide and read nuance without defaulting to assumptions.
• Are as comfortable in a data dashboard as in a conversation with a reviewer about translation tone.
• Make sound calls with incomplete information, then iterate fast – ambiguity energizes you.
• Balance linguistic quality with business reality – you know when to trade polish for speed.
• Get global work prioritized by teams you don't manage, through credibility rather than a title.
• Move fluidly between strategy and operations, and improve things proportionately – fixing what's actually broken and leaving what works.

• Believe great globalization is invisible – every market should feel the product was made for them.

   

What you'll do

• Drive the globalization roadmap and push it upstream, so it's taken into account from the start, not bolted on.
• Turn market and user research into clear recommendations – what to commission, change, or localize – and partner with product teams and GMs who make the final call.
• Make our products feel native in every market, including the genuinely complex ones, and grow original, locally-authored content.
• Turn global behavioral data into real product and localization decisions and own the analytics that show they landed.
• Set the bar for UX localization and linguistic quality across teams you don't manage.
• Strengthen the systems behind it: AI-assisted translation pipelines, vendor and reviewer programs, and the tooling that keeps globalization fast and reliable.

• Experiment with AI as a core part of the job – spot the right use cases, weigh quality and brand risk, and evolve workflows as the technology does.

   

Who you might be

We're open to two kinds of backgrounds:

• The globalization expert who already thinks and acts like a product person – you know the craft (workflows, linguistic quality, experts, vendors, tools) and have the knowledge (analytics, user research, product lifecycle management) to move beyond service delivery into product contribution.

• The product manager ready to go deep on globalization – strong product judgment and analytical instincts, genuine curiosity about cultures and international users, and happy to roll up your sleeves for the operational side.

   

Either way, we're looking for one combination: product judgment + a quality mindset + business acumen + globalization potential + AI fluency.

What do we offer:

• Work within an ambitious team on a socially impactful education product.
• Access to our corporate knowledge base and professional communities.
• Personal development plan.
• Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
• Sports activities: running, yoga, boxing, and more.
• We provide 20 paid vacation days per year. On top of that, we add 10 corporate holidays days to your balance – giving you 30 paid days off in total to rest.

• Supporting initiatives that help Ukraine. Find out more about our projects here.

   

Location

Remote, our Kyiv office, or our Madrid office – with Madrid being our preference for this role.

Are you interested? Send your CV!

We’ve created a Talent Guide to help you navigate our hiring process with clarity and confidence — and get the most out of each stage. Take a look here.

About the Role

We are looking for a Product Marketing Manager to help us better understand our customers, improve product positioning, and communicate the value of our infrastructure solutions to the market.

We are especially interested in candidates with a technical background or genuine interest in hosting, cloud, servers, or infrastructure who can understand complex products and translate technical capabilities into clear customer value.
 

Key Responsibilities

1. Customer Research & Market Insights

 Conduct customer interviews and research to understand customer needs, pain points, motivations, and buying behavior
Identify ICPs, customer segments, JTBD, and opportunities to improve product-market alignment
Validate hypotheses and turn customer insights into actionable recommendations for Product and Marketing teams

2. Positioning, Messaging & Sales Enablement

Develop and refine product positioning, value propositions, and messaging for different customer segments
Translate complex technical products and features into clear business benefits and use cases
Create supporting materials such as battlecards, pitch decks, one-pagers, and case studies to communicate product value
Ensure consistent product messaging across marketing channels and commercial touchpoints

3. Competitive Intelligence

 Analyze competitors, their products, pricing, positioning, and market approach
Identify market trends, differentiation opportunities, and underserved segments
Provide insights that support product and commercial decisions

4. Product Marketing Initiatives

 Support product launches, new features, pricing changes, and expansion into new segments
Work with Product and Marketing teams to prepare positioning, messaging, and materials for new initiatives
Analyze results of marketing initiatives and use insights to improve future activities
 

Requirements

 1+ years of experience in Product Marketing.
Hands-on experience with customer research, interviews, and hypothesis validation
Understanding of ICP, segmentation, positioning, messaging, and product-market fit
Ability to understand technical products and communicate their value clearly
Strong analytical and research skills with the ability to use data to support decisions
Ability to independently identify opportunities and drive initiatives without micromanagement
English B1+
 

Nice to Have
Experience with hosting, VPS, Dedicated Servers, Cloud, networking, or infrastructure products
Technical background
Experience with pricing & packaging
Experience with product launches or Go-To-Market initiatives
Experience with market and competitive research tools 
 

What We Offer
Global market
A mature product with proven market demand
Flexible work system and individual approach to compensation
Regular review of income and bonuses based on results
Compensation of tax payments and accounting support after successful adaptation
Monthly payments, strictly on time
 

Working Conditions

Format: remote, 5 working days / 2 days off
Schedule: 9:00 - 18:00, flexible lunch break of 1 hour between 12:00 and 15:00
Trial period: 2 - 3 months (may be completed early, retroactively)
Contract: FOP - after successful adaptation
 

Hiring Process

1. CV and cover letter review
2. Call with the HR gen.
3. Interview with the team
4. Offer
    

Note: Additional steps may be required.
 

Note

We will only provide feedback on the results of your resume review if we decide to proceed with your application. Otherwise, your information will be stored in our database, and we will contact you if a suitable position becomes available. The review process takes up to 10 business days.

About the role

ClassOwl is a school-management system used by educational institutions. We are hiring a Middle+/Senior PHP Full-Stack Developer to join the team and work on our existing product.

The application is built on a custom PHP framework. Most tasks involve extending and improving the current application: adding product functionality, changing web interfaces, maintaining APIs and integrations, and investigating issues reported from staging or production.

The developer will work across backend and frontend parts of a feature. It is important to understand an existing codebase, make changes carefully, and consider how they affect different school installations. We expect the person to take part in a feature from clarification and estimation to implementation and code review.
 

What you will work with

• backend and frontend features in an existing PHP application
• vanilla JavaScript, HTML, CSS, jQuery — not a React/Vue SPA
• MySQL and SQL queries
• REST APIs used by the mobile application
• third-party integrations
• debugging and fixing issues in staging and production
   

Responsibilities

• clarify requirements together with the Business Analyst, asking questions that help narrow down scope where needed
• estimate tasks and discuss solutions with the Lead Developer, considering the impact across different school installations
• review code from other developers and give constructive feedback
• maintain and extend REST APIs used by the mobile application
• integrate and maintain third-party services
• investigate and fix bugs reported by QA, Customer Support, and from staging/production
• write and optimize SQL queries for new and existing functionality
   

What we expect

• 4+ years of PHP web-development experience, including backend and frontend work
• strong knowledge of PHP, vanilla JavaScript, HTML, CSS, and MySQL
• experience writing and optimizing SQL queries
• experience working with an existing (legacy/production) codebase
• ability to work with REST APIs and third-party integrations
• Git and Linux experience
• English at B1 level or higher
   

Terms of cooperation

We offer two cooperation formats to choose from ФОП (standard) and ФОП+ (an extended package with paid vacation, bonuses, and additional compensations). Details of each format are discussed during the interview.

Job Description

Required:

• Knowledge of testing theory (test types, test cases, bug reports etc.)
• Basic knowledge of hardware
• Attention to detail, patience, and investigation skills
• Intermediate English level
• Fast learner with strong problem-solving skills

Preferred:

• Technical writing

Job Responsibilities

• Manual testing of streaming devices' firmware on different platforms
• Creating bug reports
• Creating and updating test documentation

Department/Project Description

Our Customer is one of the largest companies in the home entertainment consumer electronics market, striving to provide its clients with high-quality products and services.

The main project goal is to ensure the high quality of firmware releases on various streaming platforms (STBs, Smart TVs, sound devices) by conducting testing on real equipment in different combinations and setups. The project includes manual and automated testing.

NuxGame is a dynamic IT company delivering top-tier software solutions for the iGaming industry. We empower operators of all sizes to expand into new markets, strengthen their existing brands, and achieve ambitious business goals.
We are looking for a Devops Team Lead to join our team. If you are passionate about high-load systems, solving complex engineering challenges, and working with modern tech stacks, this is the place for you.

Required skills:

• 3+ years in a DevOps leadership role (team management, hiring/firing, mentoring, reporting, workflow optimization).
• Strong expertise in AWS (multi-account organizations, networking, security, cost optimization).
• Advanced Kubernetes experience (EKS preferred): HA networking, autoscaling, PodDisruptionBudgets, NodeGroups, service mesh & CNI (e.g., AWS VPC-CNI, Cilium/eBPF).
• Infrastructure as Code: Terraform (multi-environment modules, GitOps automation), Helm; understanding of CloudFormation as a plus.
• Cloud-native CI/CD: GitHub Actions, Jenkins, FluxCD or ArgoCD (GitOps), can design secure deployment pipelines for PHP, Go.
• Observability & Monitoring: Prometheus, Grafana, Alertmanager, New Relic, Sentry; experience writing custom metrics/alerts.
• RDBMS expertise: Practical experience with MySQL/Aurora performance, backup/restore automation, failover.
• Security: Strong understanding of Zero-Trust, IAM, network segmentation, SSL/TLS, WAF, DDoS protection, secrets management (AWS Secrets Manager/External Secrets Operator).
• Networking fundamentals: VPC design, Ingress/Load Balancers, troubleshooting.
• Automation & Scripting: Python/Bash for operational automation, integrations, and tooling.
• High-load experience: Scaling distributed systems used globally (latency optimization for multi-region deployments).
  
   

Would be a plus:

• Experience with Multi-Region and Multi-Cloud architectures, cross-cluster networking, failover strategies.
• Experience with PCI DSS, or equivalent compliance frameworks.
• Caching/CDN and storage optimization: Redis, Cloudflare, S3 tiering.
• Linux systems internals, performance tuning.
• Experience with Kafka/MSK or other streaming systems.
• Strong background in cost optimization techniques across AWS/GCP/Azure.

Responsibilities 

• Lead and grow the DevOps team, set priorities, improve delivery workflows, and ensure high service availability.
• Lead the development and support of Kubernetes-based infrastructure across multiple AWS accounts.
• Maintain Infrastructure as Code (Terraform) and GitOps deployment practices.
• Support continuous delivery and operational excellence through optimized CI/CD pipelines and automation.
• Ensure strong monitoring, incident response, and system performance across all environments.
• Collaborate with engineering and product teams to drive infrastructure improvements aligned with business needs.
• Strengthen security controls, access management, and compliance across the platform.
• Manage Cloudflare security and performance services.

What we offer:

We believe that a happy team builds the best products. Here is how we support you:
 

• Remote & Flexible: Work from anywhere. Our core hours are 09:00/10:00 to 17:00/18:00 (Kyiv time), Mon-Fri.
• Financial Stability: Timely payment for compensation for services
• Personal Equipment Policy: No tech troubles — a MacBook and all necessary equipment are provided for use to ensure comfortable and efficient work.
• Learning & Development: It is a pleasure for us to watch you grow. We cover your learning costs (courses, conferences).
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and elevate one another.
• Community: At NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).
• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure. 

About this role At Coreblocks, we build solutions that empower independent creators, business owners, and freelancers. We are looking for a hands-on Tech Lead to take charge of our core Data squad — the foundation that powers data operations across the entire organization. In this role, you will define the technical strategy for our data platform, driving the development of read models, real-time CDC workflows, and a high-performance analytical warehouse. Our data infrastructure derives directly from live operational systems. You will operate this squad as a key internal service partner, transforming business requirements from cross-functional teams into resilient, fully auditable data products.

You'll take ownership of:

• Squad Leadership & Delivery: Mentor and scale an agile team of backend and data engineers. As Tech Lead, you take full accountability for end-to-end execution, measuring success by value delivered in production. You will serve as the technical authority across teams while staying actively involved in coding, demonstrating modern AI-driven engineering practices every week.
• Data Platform Engineering: Design and scale robust, high-load data architectures, building real-time ELT/ETL pipelines and high-throughput microservices in Go (ensuring operational systems remain the single source of truth).
• Compliance & Data Governance: Architect secure storage mechanisms and data flows that meet strict multi-jurisdictional regulations, incorporating automated audit trails, retention policies, and strict data segregation.
• Event-Driven Infrastructure: Build scalable streaming architectures and Change Data Capture (CDC) pipelines connecting operational engines to our analytical layers using NATS, PostgreSQL, and ClickHouse.
• AI-Powered Workflows: Embed modern AI tooling (Cursor, Claude) into the squad’s routine, optimizing prompt pipelines, custom rules, and automated workflows to maximize team output.
• Data Quality & Technical Standards: Establish end-to-end data observability and consistency across ClickHouse and PostgreSQL while mentoring engineers in Go and TypeScript best practices.

About you:

• Proven Engineering Leadership: 5+ years of software engineering experience with demonstrated success in leading, mentoring, and setting architectural standards for high-performing technical teams.
• Go Expertise: Exceptional proficiency in writing clean, scalable Go code, with strong knowledge of concurrency, memory management, and system performance tuning.
• Data Streaming & Pipeline Mastery: Hands-on background in constructing CDC pipelines, ELT processes, and handling high-volume event streaming (NATS, Kafka, or similar).
• Database & Regulatory Knowledge: Deep expertise in PostgreSQL and ClickHouse (OLAP), with practical experience resolving data localization, residency, and compliance constraints across global markets.
• Fintech / Regulated Sector Experience: Background in developing data infrastructure within neobanking, fintech, or regulated digital financial platforms.
• AI-First Mindset: Daily use of advanced AI coding assistants (Claude, Cursor) to accelerate architecture design, system configuration, and feature delivery.
• Open & Collaborative Approach: Excellent communication skills, strong team empathy, and a commitment to transparent decision-making.
• Professional English: Fluent written and spoken English (B2+) to articulate technical visions and align global stakeholders effectively.

Nice-to-haves (Bonus Points):

• Kafka Ecosystem: Deep hands-on experience with Kafka, including Kafka Connect customization and complex data transformations.
• Advanced ClickHouse Tuning: Expertise in schema optimization, query acceleration, and scaling large ClickHouse installations.
• Production ML Pipelines: Practical experience streaming machine learning model outputs directly into operational data pipelines.

We’re looking for a proactive Middle DevOps Engineer to join our growing team. You’ll help maintain and evolve our CI/CD pipelines, support AWS/Terraform infrastructure, work alongside experienced engineers on AWS, Terraform and containerized environments. This role offers hands-on experience across multiple projects and the chance to level up your DevOps skills.

Key Responsibilities:
• Assist in setting up and refining CI/CD workflows;
• Monitor system health, troubleshoot issues, and improve observability;
• Contribute to infrastructure design in collaboration with developers;
• Manage AWS and Terraform infrastructure;
• Provide ongoing support and implement optimizations for existing projects to ensure performance and reliability;
• Collaborate with developers, offering guidance and assistance in addressing technical challenges;
• Communicate directly with the client side to gather requirements, share updates, and provide technical information;
• Participate in incident response and contribute to post-mortem analyses
• Continuously monitor cloud and infrastructure costs, identifying opportunities for optimization and cost-efficiency improvements.

Requirements:
• 2+ years of hands-on experience as a DevOps Engineer in an outsourced IT company;
• Practical experience with the cloud provider AWS (GCP/Azure a plus);
• Experience in building CI/CD pipelines (preferably GitHub Actions);
• Proficient with Docker and Docker Compose;
• Comfortable on Linux (Ubuntu/CentOS): basic administration and troubleshooting;
• Hands-on experience with Terraform;
• Automation of routine tasks, hands-on experience with one of the configuration management systems (Ansible a plus);
• Knowledge of relational and non-relational databases and their deployment on cloud platforms;
• Scripting skills in Bash, Python, or similar;
• Awareness of monitoring/logging tools (ELK, CloudWatch);
• Experience in incident response and conducting post-mortem analysis to prevent future problems;
• Confident written and spoken English (B2 level or above);
• Excellent time management skills and willingness to handle multiple tasks;
• Problem-solving skills and attention to detail.
• Bachelor’s or Master’s degree in a technical field.

We offer:
• Transparent financial motivation;
• Remote workplace or a comfortable office in the center of Kyiv;
• 18 working days of paid leave annually;
• Unlimited sick days;
• Salary review twice a year;
• Compensation for our English-speaking club — 100%;
• Compensation for any AI tool of your choice — 100%;
• Compensation for coworking spaces — 100%;
• Compensation for gym memberships and professional courses — 50% (after the trial period);
• Compensation for any English courses — 50% (after the trial period);
• Compensation for sessions with a psychologist — 50% (after the trial period);
• Medical insurance (after the trial period).

Interview Stages:
Screening Interview ➡️ Technical Interview ➡️ Job Offer

If you have the skills, passion, and determination we’re looking for, apply now to become part of our exciting journey ⭐️

Mirko Solutions is an international IT company specializing in web and mobile development for clients in the US, Canada, EU, and Australia. We are growing rapidly and are currently looking for an Project manager (IT) for a new international project.

Job Requirements:

• 2+ year of experience in this position in the field of IT
• English — upper intermediate +
• Strong knowledge of management principles
• Strong relationship building skills
• Proven working experience in project management
• Solid organizational skills including attention to detail and multitasking skills
• Perform risk management to minimize project risks

Responsibilities:

• Management of a development team including remote employees
• Organization of cooperation with the parties involved in the implementation of the project
• Scheduling and monitoring the execution of tasks
• Communication with foreign customers
• Quality control and project execution according to client’s expectations

We provide the following for our employees:

• Competitive salary according to qualification
• Comfortable working environment
• Experienced colleagues
• Opportunity to work with interesting projects,
• Regular performance reviews
• Friendly atmosphere, care for the comfort of professionals

We are looking for a Call Center Team Lead who combines the talent of a salesperson with the systematic approach of a manager. We need a person who speaks fluent English, understands player psychology, and knows how to build department operations to achieve maximum ROI.

Your future challenge: Effective management of the Outbound Sales team, increasing conversion rates, and ensuring flawless service for clients.

What you will do:
— Build department operations from scratch (selecting tools, client workflows, knowledge base);
— Make calls during the launch phase to test databases, refine scripts, and set sales standards;
— Hire, interview, and onboard sales agents to build a high-performing team (10+ people);
— Manage daily operations, conduct 1:1s, monitor KPIs, QA, and scale the department;
— Write and continuously optimize English sales scripts to maximize conversion rates.

What we expect:
— 2+ years as a Call Center Team Lead, Supervisor or Senior Specialist in iGaming, Gambling, Crypto, or Forex (mandatory);
— Advanced English (C1) for fluent communication, scriptwriting, and monitoring nuances;
— Strong sales mindset with proven objection handling and deal-closing skills;
— Deep understanding of key metrics (Conversion Rate, Retention, LTV, ROI) and data analysis;
— Confident user of CRM systems, VoIP telephony, and Google Sheets/Excel.

What we offer:
— Remote work with a 5/2 schedule;
— Payments in USDT (white crypto);
— Competitive salary + performance bonuses based on department results;
— Paid vacation and sick leave;
— Opportunity for career growth within the project.

We are a modern online project with an international audience, where user experience, response speed, and security play a key role. As we continue to grow, we are looking for a Night Support Manager to help us maintain a high level of service.

Responsibilities:
— Handle incoming user requests via LiveChat
— Assist with technical, general, and payment-related inquiries
— Provide guidance on platform functionality, bonus policies, and verification procedures
— Escalate complex cases to relevant teams
— Contribute to the improvement of internal support processes

Requirements:
— English proficiency at B2 level or higher
— Stress resistance and strong attention to detail
— Technical literacy, understanding of blockchain fundamentals
— Experience in iGaming is preferred but not mandatory
— Experience with LiveChat or similar systems is a plus

What we offer:
— Remote work with a 2/2 shift schedule
— Salary in white USDT crypto
— Training and support from an experienced international team
— Opportunity for growth within the project